Σισύφου (Sisyphou)
Σισύφου is an Ancient Greek form of Σίσυφος, meaning “Sisyphos — a son of Aeolus and Enarete, whence he is called Aeolides”. It is the genitive singular masculine noun.
Found 25 times in the Ancient Greek texts on Socratos.
Where it is used
Euripides, Cyclops 104: οἶδ’ ἄνδρα, κρόταλον δριμύ, Σισύφου γένος.
All forms of Σίσυφος (declension table)
Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Liddell-Scott-Jones, A Greek-English Lexicon (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.